Chapter 24: Complications due to Aging

Gould's Pathophysiology for the Health Professions, 5th Edition by Karin C. VanMeter

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Chapter 24: Complications due to Aging

 

Complete Chapter Questions With Answers

 

Sample Questions Are Posted Below

 

MULTIPLE CHOICE

 

  1. All of the following changes are associated with aging EXCEPT:
a. loss of elastic fibers.
b. decreased metabolic rate.
c. decreased secretion of all hormones.
d. degenerative vascular changes.

 

 

ANS:  C                    REF:   604

 

  1. Predisposing factors to osteoporosis in older women include all of the following EXCEPT:
a. decreased estrogen secretion.
b. genetic factors.
c. sedentary lifestyle.
d. decreased parathyroid hormone.

 

 

ANS:  D                    REF:   606

 

  1. Lung expansion in the elderly may be reduced because of decreased:
  2. tissue elasticity.
  3. rib mobility.
  4. control by the respiratory center.
  5. skeletal muscle strength.
a. 1, 3
b. 1, 4
c. 2, 3, 4
d. 1, 2, 4

 

 

ANS:  D                    REF:   607

 

  1. Vision in the elderly may be impaired when the eyeball becomes less elastic, thus preventing accommodation and resulting in:
a. presbyopia.
b. cataracts.
c. glaucoma.
d. damage to the retina.

 

 

ANS:  A                    REF:   608

 

  1. What is a major factor leading to increased occurrence of cancer in the elderly?
a. Widespread vascular degeneration
b. Cumulative exposure to carcinogens
c. Hereditary factors
d. Increased immune surveillance

 

 

ANS:    B          REF:    609

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